84311948

素因数分解:

$2^2\times 7^2\times {\mathrm{149}}^1\times {\mathrm{2887}}^1$

素因数の和:3054

約数の個数: 36

約数和(自身を含む): 172846800

約数和(自身を除く): 88534852

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 149, 196, 298, 596, 1043, 2086, 2887, 4172, 5774, 7301, 11548, 14602, 20209, 29204, 40418, 80836, 141463, 282926, 430163, 565852, 860326, 1720652, 3011141, 6022282, 12044564, 21077987, 42155974, 84311948]

約数ペア:

[(1, 84311948), (2, 42155974), (4, 21077987), (7, 12044564), (14, 6022282), (28, 3011141), (49, 1720652), (98, 860326), (149, 565852), (196, 430163), (298, 282926), (596, 141463), (1043, 80836), (2086, 40418), (2887, 29204), (4172, 20209), (5774, 14602), (7301, 11548)]